/*
 * Copyright 2015 Red Hat, Inc. and/or its affiliates.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * 
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
*/

package org.drools.compiler.lang.api;

/**
 * An interface for objects that support parameters, like
 * functions and queries
 */
public interface ParameterSupportBuilder<P extends DescrBuilder<?, ?>> {

    /**
     * Adds a parameter to the parameter list
     * 
     * @param type parameter type
     * @param variable parameter id
     * 
     * @return itself
     */
    public P parameter( String type, String variable );

}
